we_____ (concluded,conclude) the meeting after we talked over all the problems
问题描述：
we_____ (concluded,conclude) the meeting after we talked over all the problems
we_____ (concluded,conclude) the meeting after we talked over all the problems .
要过去式吗?为什么.
答
要过去式.因为talked over说明是过去发生的事情after 这些词都要前后一致吗 还有那些词是这样啊？？？